| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $146.67 | 10.583% | $162.1921 | $162.19 | $162.20 | $162.20 |
| Purchase #2 | $201.40 | 12.472% | $226.5186 | $226.52 | $226.50 | $226.50 |
| Purchase #3 | $52.95 | 7.506% | $56.9244 | $56.92 | $56.90 | $56.90 |
| Purchase #4 | $161.61 | 13.857% | $184.0043 | $184.00 | $184.00 | $184.00 |
| Purchase #5 | $226.92 | 9.439% | $248.339 | $248.34 | $248.35 | $248.30 |
| Purchase #6 | $248.70 | 7.453% | $267.2356 | $267.24 | $267.25 | $267.20 |
| Purchase #7 | $64.85 | 10.313% | $71.538 | $71.54 | $71.55 | $71.50 |
| 7 purchase totals = | $1,103.10 | $1,216.7520 | $1,216.75 | $1,216.75 | $1,216.60 | |